Materials for the flora of Bhutan
By: edited by the Director, Botanical Survey of India [K. Subramanyam].
Contributors: Subramanyam, K. 1915-
Series: Records of the Botanical Survey of India -- v. 20, no. 2, 1973
Publisher: Botanical Survey of India
Place of publication: Calcutta
Number of pages: 278
Subjects: Botany -- Bhutan.
Notes: Includes indexes.

Bibliography: p. 247.